3918744

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1471}}^1$

素因数の和:1520

約数の個数: 48

約数和(自身を含む): 10907520

約数和(自身を除く): 6988776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 1471, 2664, 2942, 4413, 5884, 8826, 11768, 13239, 17652, 26478, 35304, 52956, 54427, 105912, 108854, 163281, 217708, 326562, 435416, 489843, 653124, 979686, 1306248, 1959372, 3918744]

約数ペア:

[(1, 3918744), (2, 1959372), (3, 1306248), (4, 979686), (6, 653124), (8, 489843), (9, 435416), (12, 326562), (18, 217708), (24, 163281), (36, 108854), (37, 105912), (72, 54427), (74, 52956), (111, 35304), (148, 26478), (222, 17652), (296, 13239), (333, 11768), (444, 8826), (666, 5884), (888, 4413), (1332, 2942), (1471, 2664)]